Could use a 'Architecture Schematic' Picture

[WestleyK]

Which Document page:

Admin Quick Start
- Singularity Architecture

Expected results:

Some cool picture showing the Singularity architecture.

Actual results:

No picture to show...

[syl-ilumb]

To quote Jeff Layton in his article:

Singularity uses namespaces differently from other containers because its goal is application portability and not host virtualization.

This is why we need a schematic for Singularity that is comparable to Docker's.